lift resolution constraints (keep autodetect from kernel fb)
thanks to @sunshine112 reporting issue #62 - the reason why the install fails is due to the fact that the latest kernel is very picky about a clean unmount of the used block device. the block device will now be unmounted cleanly as soon as the write operation of the ISO Maker is finished writing the image to the USB drive.
fix an issue with nginx upgrades where index.html was overwritten without asking
fix an issue with dashboards where positions were mixed up after removing welcome message and saving as default
T-Pot ISO Creator will now create images based on the Ubuntu Network Installer (mini.iso). This results in a greatly reduced size for the T-Pot Installer with now being just about 49MB. T-Pot was only using the base install packages of the 700MB Ubuntu Server ISO and still had to download the latest packages anyway. The advantages are a) reduced download size for the Ubuntu Network Installer instead of the full image, b) the latest packages are already installed during the base installation and c) the resulting T-Pot ISO can be distributed easier.
In some rare occasions the .kibana index might be corrupted
(IOException) resulting in missing translogs and thus preventing
.kibana index from getting indexed (happens during a power failure). A
quick fix is to delete the contents in
“/data/elk/data/elasticsearch/nodes/0/indices/.kibana/*“, extract
elkbase.tgz to a temp folder (tar xvfz elkbase.tgz /tmp/) and copy “cp
-R /tmp/data/elk/data/elasticsearch/nodes/0/indices/.kibana/*
/data/elk/data/elasticsearch/nodes/0/indices/.kibana/“.
Make sure to stop service checks (“/etc/crontab”) and stop elk (service
elk stop) before doing this.
